<template>
  <div class="home">
    <a-layout>
      <a-layout-header :style="{ position: 'fixed', zIndex: 1, width: '100%' }">
        <div class="logo" />
        <a-menu
          theme="dark"
          mode="horizontal"
          v-model:selectedKeys="selectedKeys"
          :style="{ lineHeight: '64px' }"
        >
          <a-menu-item key="1">nav 1</a-menu-item>
          <a-menu-item key="2">nav 2</a-menu-item>
          <a-menu-item key="3">nav 3</a-menu-item>
        </a-menu>
      </a-layout-header>
      <a-layout-content :style="{ padding: '0 50px', marginTop: '64px' }">
        <a-breadcrumb :style="{ margin: '16px 0' }">
          <a-breadcrumb-item>Home</a-breadcrumb-item>
          <a-breadcrumb-item>List</a-breadcrumb-item>
          <a-breadcrumb-item>App</a-breadcrumb-item>
        </a-breadcrumb>
        <div :style="{ background: '#fff', padding: '24px', minHeight: '380px' }">Content</div>
      </a-layout-content>
      <a-layout-footer :style="{ textAlign: 'center' }">
        Ant Design ©2018 Created by Ant UED
      </a-layout-footer>
    </a-layout>
  </div>
</template>

<script>
import { ref } from 'vue';
export default {
  name: 'Home',
  components: {
  },
  setup() {
    return {
      selectedKeys: ref(['2']),
    };
  },
  mounted(){
    console.log(this.selectedKeys);
  }
}
</script>

<style lang="less">
#components-layout-demo-fixed .logo {
  width: 120px;
  height: 31px;
  background: rgba(255, 255, 255, 0.2);
  margin: 16px 24px 16px 0;
  float: left;
}
.site-layout .site-layout-background {
  background: #fff;
}

[data-theme='dark'] .site-layout .site-layout-background {
  background: #141414;
}
</style>